package P042_UtilClassNoInstantiation;

/**
 * @author xufy1
 */
public class MathUtilInvoke {

    private String name;
    private MathUtilInvoke(){
    }
    public static int MathUtilTest(){
        System.out.println("打印数组 9.。。。。。。");
        return  9;
    }

}
